Lamp fixture



FIG. 1 is a perspective view of a lamp fixture showing my new design;

FIG. 2 is an elevational view thereof;

FIG. 3 is a bottom view thereof;

FIG. 4 is an elevational view thereof as seen from the right of FIG. 1;

FIG. 5 is an elevational view thereof as seen from the left of FIG. 1;

FIG. 6 is an elevation view thereof as seen from the left of FIG. 5; and,

FIG. 7 is a top view thereof. 

The ornamental design for a lamp fixture, as shown and described. 